Basic Info.
Product Description
7-ethyl-10-hydroxycamptothecin (sn-38)
cas: 86639-52-3
origin: derived from camptothecin
molecular formula: c22h20n2o5
molecular weight: 392
standard: in house standard of sn-38
specification(assay of sn-38): >98%(hplc)
single impurity: less than 0.5% or 0.1%
application: 7-ethyl-10-hydroxycamptothecin (sn-38) is the irinotecan related compound b, originates from china natural camptothecin(by manufactuerer maoyuan biochem), a natural extract of accuminate camptotheca(some from mappia stem). maoyuan biochem is the top1 iso9001&14001 certified manufacturer of camptothecin in china mainland.
maoyuan biochem has cutting-edge facilities to semi-synthesize the 7-ethyl-10-hydroxycamptothecin in there synthesis workshop separately from the extraction process, the skilled talents are the secrete of the high quality 7-ethyl-10-hydroxycamptothecin, which the single impurities is generally smaller than 0.5%, and 0.1% single impurity of this sn-38 is an easy job for maoyuan biochem
Company Profile
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Business Type:
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Pengzhou maoyuan biochemical technology co., ltd., founded in 2000, is a modern iso9001&14001 certified manufacturer with main products: camptothecin,andrgraphis extract, bergenin, rutin,7-ethylcamptothecin, 10-hydroxycamptothecin, 7-ethyl-10-hydroxycamptothecin(sn-38),resveratrol,andrographolides.
maoyuan biochem's gmp practice plant locates in pengzhou industrial development zone, and lies in the raw material supplying base of mappia, andrographis paniculata herb and naturl polygonum cuspidatum, so maoyuan has its unique location advantage. after more than 15 years’ growth, now it has mature ohsms,advanced processing & testing equipment,scientific & effective innovation system and a group of professional talented people. |
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Comapany: |
Pengzhou maoyuan biochemical technology coltd |
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Year of
Establishment: |
2000 |
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Address: |
No.99,south yinchanggou road,pengzhou industrial and development park |
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City: |
Chengdu |
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Zip/Postal: |
611930 |
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State: |
Sichuan |
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Country: |
China |
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